"""
研究质量评估器

提供多维度研究质量评估、问题识别、改进建议等功能
"""

import json
from datetime import datetime
from typing import Dict, List, Any, Optional, Tuple
from dataclasses import dataclass, field
from enum import Enum
import numpy as np
from collections import defaultdict

from ..interfaces.base_component import BaseComponent
from ..models.collaboration_models import QualityAssessment, QualityIssue, Improvement


class QualityDimension(Enum):
    """质量评估维度"""
    METHODOLOGY = "methodology"          # 方法论
    DATA_QUALITY = "data_quality"       # 数据质量
    ANALYSIS_RIGOR = "analysis_rigor"   # 分析严谨性
    RESULT_VALIDITY = "result_validity" # 结果有效性
    PRESENTATION = "presenta